<link rel="stylesheet" href="//fonts.googleapis.com/css?family=Open+Sans%3A400italic%2C700italic%2C400%2C700">Secure communication Archives « Aam JanataSkip to content


The government of India doesn't seem to be interested in getting security vulnerabilities fixed. A CS engineer, Bhavyanshu Parasher, has been spending his time understanding the current security standards deployed by the government of India in most of its data-critical apps and websites. Last year, in September, he disclosed a security flaw in Prime Minster Narendra Modi's web API that exposed user identifiable information like e-mail addresses and also that there was no proper authentication check for API endpoints. During that disclosure, he faced challenges because it was difficult for him to get in touch with concerned authorities. He mentioned on his blog that e-mail address mentioned on Google's Play Store were not working. We had to contact @buzzindelhi (the handle used by BJP's Arvind Gupta on Twitter) to help him get in touch with the concerned authorities.

"The e-mail address provided on Google's Play Store returned a response stating “The email account that you tried to reach is over quota”. Had to get in touch with authorities via Twitter."

Now, the same thing is happening again. He wants to disclose vulnerabilities in two major applications deployed by the Government of India but he is struggling to get in touch with the concerned authorities. He has published a post on his blog about it though he has not mentioned the specifics of the vulnerabilities yet, as he is hoping the government will patch them before he discloses them. However, this may be rendered moot, as our searches showed that at least one of the vulnerabilities has already been publicly disclosed, but not by Bhavyanshu. That security flaw is in an unpatched version of server software and there is a CVE assigned to it. Fix has been rolled out but developers are not aware of any of this. But then why wouldn't it be so? UIDAI website still uses SSLv2 and SHA1 encoding in a world where SSLv2 has been phased out for over a decade now, and even free SSL certificates like the one used on this site come with SHA2 encoding because SHA1 isn't considered secure. You can go to the UIDAI website and check this for yourself in your browser details for the SSL certificate.

UIDAI ssl fail

Bhavyanshu sent emails on March 24 and then again on April 4, but he hasn't received any response. This time @buzzindelhi isn't showing much enthusiasm in getting the vulnerabilities fixed either. In response he just directed him to the public Twitter handle of Akhilesh Mishra (Director, myGov). Hardly an acceptable process for initiating discussion about security breaches!


One would expect Mr. Mishra to contact Bhavyanshu immediately, but the truth is that even he isn't interested.There is, as yet, no reply from him.

It is cases like these which make the whole concept of Digital India look ugly. There are no dedicated e-mail addresses for security response teams. Official e-mail addresses don't work and the apps are poor on security. It is a goldmine for unethical hackers and a complete deterrent for ethical hackers who would like to help the government fix security leaks. There is no way for the researchers to get in touch with the concerned authorities. A concept like Digital India, without guaranteed user data security and user privacy, should not be promoted by the Government of India as it puts many people at risk.

Considering the complete lack of interest in securing the vulnerabilities, we cannot provide too many details. However, people looking to exploit government data would already have found these and would be using them by now. This isn't exactly rocket science. What data is vulnerable? Let us just say that I have seen e-mail addresses, Aadhaar numbers (where provided) and street addresses and can confidently say that a malicious hacker could write a script that replicates the data for all profiles. And before you think that such things are not done, just today, Madhu Menon posted a link to the hacked and leaked Turkish citizenship database.

A similar database of MyGov.in users could prove devastating to BJP, given that their supporters are disproportionately more likely to have signed up. And while Bhavyanshu stresses that he would not do it, it isn't outside the realm of belief that more malicious hackers not just could, but definitely would. And there seems to be no way to prevent this short of raising a public stink, because a government that claims to be interested in a Digital India does not seem to have the foggiest on digital security and the need to have developer teams rapidly rolling out fixes in the event vulnerabilities are found.

"Seems like the government doesn't have dedicated security team for projects that need immediate attention to security flaws. Instead, people who wish to disclose vulnerabilities have to rely on Twitter handles to get in touch with them. I am doing a lot of volunteer work like this because I like the concept of Digital India but I don't want it without data security and privacy. I have written a web app that will help eliminate this communication gap between researchers and authorities but whom to contact? Who are the concerned authorities after all? Don't give me another Twitter handle!" , Bhavyanshu told me when asked about the current status of vulnerability disclosure. He also pointed us to privacy policy of MyGov and why people should push government for better data security.

The page for MyGov.in on HackerOne - a bug bounty program by security leaders of top internet companies like Facebook, Microsoft and Google (that rewards hackers for finding and reporting vulnerabilities so that they can be fixed) says it all "There are no known guidelines for reporting potential security vulnerabilities to this organization." Even the fact that the app has no known process for reporting vulnerabilities is an immediate flag. It tells hackers that there is no one keeping an eye on it or worried about security. The most beginning programmer puts a working address on Google Play for contacting the developer. Yet, the official application of the largest democracy in the world fails to do it.

Contrast this with the Hack The Pentagon challenge that is actively rewarding hackers to break in and expose security vulnerabilities so that they can be fixed. This is the country where, a few days ago, our Prime Minister gave a speech at the nuclear summit on April Fool's Day explaining the need to fight terrorists using 21st century technology with modern technology.

Yet, his government seems supremely unconcerned about unauthorized access to confidential information. As the UK just saw, in a country that uses technology extensively, a security breach can be used as an attack vector, when hackers hack into the water supply and change the composition of chemicals put into the tap water. A more famous example to recall could be the Stuxnet worm that damaged Iran's nuclear facilities. Yep. Code resulting in real time damage to equipment. We have, in the past seen that banks too can be hacked. We have seen that election equipment can be rigged. What will it take for us to wake up before our money, our vote, our voice and even our physical location is compromised?

It is completely insane to push for a Digital India and inaugurate three websites a month without having the requisite push to secure the data that will now be vulnerable to theft, or facilities to access. If Digital India must be, then it must be preceded by a culture of taking technology seriously or the whole country will inevitably suffer.

MyGov privacy policy claims to protect user identifiable information. Below are the excerpts from their policy page.

1. "MyGov do not sell or share any personally identifiable information volunteered on this site to any third party (public/private). Any information provided on MyGov will be protected from loss, misuse, unauthorized access or disclosure, alteration, or destruction. MyGov gather certain information about the User, such as Internet protocol (IP) address, domain name, browser type, operating system, the date and time of the visit and the pages visited. MyGov make no attempt to link these addresses with the identity of individuals visiting our site unless an attempt to damage MyGov has been detected."

2. "Please note that MyGov do not share any personally identifiable information volunteered on this site with any third party (public/private). Any information provided to this website will be protected from loss, misuse, unauthorized access, disclosure, alteration, or destruction."

Turns out that like many other things, this privacy policy is a jumla as well.

First of all, what is National Encryption Policy?

“Under Section 84A of Information Technology Act, 2000 Rules are to be framed to prescribe modes or methods for encryption”. So DeitY has framed a draft of such rules which will decide the future of how encrypted services are to be used or provided to users in India. The preamble in the draft clearly shows that they very well understand what encryption is meant to be used for. What they fail to understand is how it helps secure communication between two entities. The problem lies in the strategies stated in the draft. Let us break the draft into parts and try to analyze how exactly they can possibly ruin encrypted services and also how it will affect you.

  • (III Objectives i)) states “to protect privacy in information and communication infrastructure without unduly affecting public safety and National Security”. This is perfect but then they contradict themselves by saying (IV Strategies 4), “On demand, the user shall be able to reproduce the same Plain text and encrypted text pairs using the software/hardware used to produce the encrypted text from the given plain text. Such plain text information shall be stored by the user/organization/agency for 90 days from the date of transaction and made available to Law Enforcement Agencies as and when demanded in line with the provisions of the laws of the country”. Yeah, so what is wrong with this? Well, to answer this, let us take an example. You are currently using messaging services that encrypt data sent over network. You still have a sense of security that you can freely talk about things over the network without worrying that ISPs, private companies and the government are continuously monitoring/logging what you say. The problem arises when the private companies like your Internet service provider, government and even notorious hackers can misuse this data. What government has stated under “Strategies” is not exactly that but a different version of this. They don’t want to get rid of the encryption but want a backdoor access to the encrypted networks. This is not acceptable. By demanding this, they are putting critical data and infrastructure in danger. Why? Ask these questions to yourself. Can we trust the authorities to keep the keys and the data in “Plain text” safe from hackers? It is common that hackers target government organizations everyday to get their hands on information. Governments are easy targets for most hackers because they don’t invest enough resources in security. Can we trust the government employees with our data who can’t prevent hacks on government websites? The cost of such security breaches would be severe. Think if e-commerce companies are forced to keep currently encrypted data in plain text as well. Not challenging anyone’s security but knowing that hackers always find a way in, from experience, I can tell that I would probably never use e-commerce services again knowing they are storing critical data in plain text as well. Like me, many would not want to access such services ever. This will affect the economic growth. These services will lose users. If there is a security breach and hackers have access to data stored in “plain text”, people will think twice before using such services ever again. At least currently the data is encrypted. Even if hackers get in, there is still an extra layer of protection. They may or may not be able to decrypt the data easily. Of course it all depends on the methods used to encrypt such data. This is one of the major problems that I personally see with government asking services for back-doors.
  • (IV Strategies 5) states that “B/C groups (i.e. B2C, C2B Sectors) may use Encryption for storage and communication. Encryption algorithms and key sizes will be prescribed by the Government through Notification from time to time. All information shall be stored by the concerned B/C entity for 90 days from the date of transaction and made available to Law Enforcement Agencies as and when demanded in line with the provisions of the laws of the country. In case of communication with foreign entity, the primary responsibility of providing readable plain-text along with the corresponding Encrypted information shall rest on entity (B or C) located in India”. The entity B is any business and commercial private or public bodies providing encrypted services and entity C includes every citizen. This is completely broken. They say that all information should be stored by concerned B/C entity for 90 days from the date of transaction. How can they expect citizens to store such information? What if the hackers hack into anyone under “C” entity and gets access to that information. In that case, who will be held responsible? Will the government take responsibility because they demand users to store such important information for 90 days? Moreover, they are clearly saying that they will be the ones to dictate what encryption algorithms to use and what should be the size of the key. This will cause problems to any business on the technical front. What if their business wants to use a different encryption algorithm because it suits their requirements better? Now the government will decide how you should do business and the technology used behind your encrypted network? That’s why this is completely broken.
  • The most absurd point, according to me, (IV Strategies 7), states that “Users within C group (i.e. C2C Sector) may use Encryption for storage and communication. Encryption algorithms and key sizes will be prescribed by the Government through Notification from time to time. All citizens (C), including personnel of Government/Business (G/B) performing non-official/personal functions, are required to store the plain-texts of the corresponding encrypted information for 90 days from the date of transaction and provide the verifiable Plain Text to Law and Enforcement Agencies as and when required as per the provision of the laws of the country”. This is a horrible strategy to propose. See, C group contains every citizen. So this clearly applies to communication between two citizens. Now let us take an example. I encrypt most of my emails with PGP and now according to the above stated strategy, the government can tell me to stop using PGP and use something else or they can also tell me to reduce the size of the key. This will only make my data more vulnerable. There is a reason why PGP exists. I use it so I can be sure that the email is only read by the person whom I grant access to. No matter what network it passes through, no one else will be able to read that data. I have this sense of security right now. The point 7 even takes away that from me.
  • (V Regulatory Framework 1), states that “while seeking registration, the vendors shall submit working copies of the encryption software/hardware to the Government along with professional quality documentation, test suites and execution platform environments”. This is very stupid. Why? See, if some xyz organization has some patented or closed source encryption technology, the government cannot just ask them disclose every detail of the encryption technology. The government will have to get a license from the organization to get each and every detail of how the encryption is implemented. Think about the cost. Secondly, the more problematic situation is that what if such details land up in the hands of competitors? Bam! that will expose your whole security infrastructure to competing company. That can happen. How can you rule out such possibility when you know more than one organization has all this information stored somewhere? Whom can you trust?
  • (V Regulator Framework 3), states that “The vendors of encryption products or service providers offering encryption services shall necessarily register their products / services with Government for conducting business in the country”. So most of the services will probably not wanna do business in India because of above stated reasons. Now you only decide if it’s going to affect the economy or not.
  • Lastly, (V Regulator Framework 5), states “Users in India are allowed to use only the products registered in India”. Well, say goodbye to VPN services. You see what they did there?

I am just an engineer. I am stating my opinion on this because I think it will affect me a lot. Your comments on this are welcome and hope we can have a healthy discussion on this. This will ultimately affect you and how you use Internet services. Hence, this is a crucial matter and everyone from tech should participate in this.

[Update - September 21]

New exemptions to DeitY policy
New exemptions to DeitY policy

All those who are saying that the proposed addendum exempts social media apps, messaging apps, etc., have clearly not read the addendum point 1 carefully. It states that “mass use encryption products” are exempted from the NEP. The “mass use encryption products” definitely does not include copyright crypto algorithms/proprietary encryption products owned by respective companies. So it does not clarify anything but only adds to the problems.

I am just an engineer. I am stating my opinion on this because I think it will affect me a lot. Your comments on this are welcome and hope we can have a healthy discussion on this. This will ultimately affect you and how you use Internet services. Hence, this is a crucial matter and everyone from tech should participate in this.

Originally published by Bhavyanshu Parasher here.



FBI seizes server providing anonymous remailer and many other services from colocation facility.


  • Riseup Networks, Devin Theriot-Orr, 206-708-8740, sunbird@riseup.net
  • May First/People Link, Jamie McClelland, 917-509-5734, jm@mayfirst.org
  • ECN: Isole Nella Rete, inr@riseup.net

Attack on Anonymous Speech

On Wednesday, April 18, at approximately 16:00 Eastern Time, U.S. Federal authorities removed a server from a colocation facility shared by Riseup Networks and May First/People Link in New York City. The seized server was operated by the European Counter Network (“ECN”), the oldest independent internet service provider in Europe, who, among many other things, provided an anonymous remailer service, Mixmaster, that was the target of an FBI investigation into the bomb threats against the University of Pittsburgh.

“The company running the facility has confirmed that the server was removed in conjunction with a search warrant issued at the request of the FBI,” said May First/People Link director Jamie McClelland. “The server seizure is not only an attack against us, but an attack against all users of the Internet who depend on anonymous communication.”

Disrupted in this seizure were academics, artists, historians, feminist groups, gay rights groups, community centers, documentation and software archives and free speech groups. The server included the mailing list “cyber rights” (the oldest discussion list in Italy to discuss this topic), a Mexican migrant solidarity group, and other groups working to support indigenous groups and workers in Latin America, the Caribbean and Africa. In total, over 300 email accounts, between 50-80 email lists, and several other websites have been taken off the Internet by this action. None are alleged to be involved in the anonymous bomb threats. The seized machine did not contain any riseup email accounts, lists, or user data. Rather, the data belonged to ECN.

“The FBI is using a sledgehammer approach, shutting down service to hundreds of users due to the actions of one anonymous person,” said Devin Theriot-Orr, a spokesperson for Riseup. “This is particularly misguided because there is unlikely to be any information on the server regarding the source of the threatening emails.”

“We sympathize with the University of Pittsburgh community who have had to deal with this frightening disruption for weeks. We oppose such threatening actions. However, taking this server won’t stop these bomb threats. The only effect it has is to also disrupt e-mail and websites for thousands of unrelated people,” continues Mr. Theriot-Orr. “Furthermore, the network of anonymous remailers that exists is not harmed by taking this machine. So we cannot help but wonder why such drastic action was taken when authorities knew that the server contained no useful information that would help in their investigation.”

The FBI purportedly seized the server because it was hosting an anonymous remailer called Mixmaster. Anonymous remailers are used to send email anonymously, or pseudonymously. Like other anonymizing services such as the Tor network, these remailers are widely used to protect the identity of human rights activists who place themselves and their families in grave danger by reporting information about abuses. Remailers are also important for corporate whistle blowers, democracy activists working under repressive regimes, and others to communicate vital information that would otherwise go un-reported.

The Mixmaster software is specifically designed to make it impossible for anyone to trace the emails. The system does not record logs of connections, details of who sent messages, or how they were routed. This is because the Mixmaster network is specifically designed to resist censorship, and support privacy and anonymity. Unfortunately, some people misuse the network. However, compared to the rate of legitimate use, the abuse rate is very low. There is therefore no legitimate purpose for the FBI to seize this server because they will not be able to obtain any information about the sender. This is plainly extra-judicial punishment and an attack on free speech and anonymity on the internet and serves as a chilling effect on others providers of anonymous remailers or other anonymous services.

In absence of any other leads, the FBI needs to show that they are making progress in this case, and this has meant seizing a server so they can proudly demonstrate they are taking some action. But what this incident shows is they are grasping at straws and are willing to destroy innocent bystanders for the sake of protecting their careers.

About the organizations involved

MayFirst/People Link (mayfirst.org) is a politically-progressive member-run and controlled organization that redefines the concept of “Internet Service Provider” in a collective and collaborative way. May First/People Link’s members are organizers and activists who elect a Leadership Committee to direct the organization. Like a coop, members pay dues, buy equipment and then share that equipment for websites, email, email lists, and other Internet purposes.

Riseup Networks (riseup.net) provides online communication tools for people and groups working on liberatory social change. Riseup creates democratic alternatives and practices self-determination by controlling our own secure means of communications.

ECN (European Counter Network – ecn.org) is the oldest independent service provider in Europe providing free email accounts, mailing lists, and websites to organizations, activists, and movements that are involved in human rights, freedom of speech and information in Italy and Europe. ECN is anti-fascist and works towards a just and equal society. Years ago, before sites like Youtube and Vimeo existed, ECN created a platform called NGV where people could upload and share independent video of human rights violations. Nowadays ECN works primarily with anti-fascist and anti-Nazi movements in all of Europe, providing space and resources to political and social centers.

Questions / further reading

Q: Doesn’t Mixmaster/anonymous remailers enable criminals to do bad things?

A: Criminals can already do bad things. Since they’re willing to break laws, they already have lots of options available that provide better privacy than mixmaster provides. They can steal cell phones, use them, and throw them in a ditch; they can crack into computers in Korea or Brazil and use them to launch abusive activities; they can use spyware, viruses, and other techniques to take control of literally millions of Windows machines around the world.

Mixmaster aims to provide protection for ordinary people who want to follow the law. Only criminals have privacy right now, and we need to fix that.

Some advocates of anonymity explain that it’s just a tradeoff — accepting the bad uses for the good ones — but there’s more to it than that. Criminals and other bad people have the motivation to learn how to get good anonymity, and many have the motivation to pay well to achieve it. Being able to steal and reuse the identities of innocent victims (identify theft) makes it even easier. Normal people, on the other hand, don’t have the time or money to spend figuring out how to get privacy online. This is the worst of all possible worlds.

So yes, criminals could in theory use mixmaster, but they already have better options, and it seems unlikely that taking mixmaster away from the world will stop them from doing bad things. At the same time, mixmaster and other privacy measures can fight identity theft, physical crimes like stalking, and so on. Please see the tor FAQ on abuse for more information.

Q: How does Mixmaster / Anonymous remailers work?

A: Anonymous remailers work by connecting to other anonymous remailers in a chain, and every one in that chain removes the mail header information making it impossible to find the real sender.The Tor project maintains a list of typical users of this and other anonymity systems, and theMixmaster home page